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FRONT WIPER MOTOR HI CIRCUIT WW-17 < COMPONENT DIAGNOSIS > C D E F G H I J K M A B WW N O P FRONT WIPER MOTOR HI CIRCUIT Component Function Check INFOID:0000000005272692 1. CHECK FRONT WIPER HI OPERATION IPDM E/R AUTO ACTIVE TEST 1. Start IPDM E/R auto active test. Refer to PCS-13, "Diagnosis Description" 2. Check that the front wiper operates at the HI operation. CONSULT-III ACTIVE TEST 1. Select "FRONT WIPER" of IPDM E/R active test item. 2. While operating the test item, check front wiper operation. Is front wiper (HI) operation normal? YES >> Front wiper motor HI circuit is normal. NO >> Refer to . Diagnosis Procedure INFOID:0000000005272693 Regarding Wiring Diagram information, refer to . 1. CHECK FRONT WIPER MOTOR FUSE 1. Turn the ignition switch OFF. 2. Check that the following fuse is not blown. Is the fuse blown? YES >> GO TO 2 NO >> GO TO 3 2. CHECK FRONT WIPER MOTOR (HI) SHORT CIRCUIT 1. Disconnect IPDM E/R and front wiper motor. 2. Check continuity between IPDM E/R harness connector and Does continuity exist? YES >> Repair or replace harness. NO >> Replace the fuse. (Replace IPDM E/R if the fuse is blown again.) 3. CHECK FRONT WIPER MOTOR (HI) OUTPUT VOLTAGE CONSULT-III ACTIVE TEST HI : Front wiper (HI) operation OFF : Stop the front wiper. Unit Location Fuse No. Capacity Front wiper motor IPDM E/R 39 30 A IPDM E/R Ground Continuity Connector Terminal E121 35 No ALLIA0448ZZ |